When Jimbo asks the children if they want beer, the campfire stays still for two shots. When Ned, Jimbo and Kenny are out on the fishing boat they have a rocket attached to a rack. After firing the rocket the rack still remains, but in the next shot when they head for shore the rack is gone. How could Ned shoot Kenny by accident when he was unable to shoot Scuzzlebutt because he had run out of ammo? When the boys are hunting in the forest, then they start to crawl after the rabbit, however, the background behind them is static as if they were crawling in place. Scuzzlebutt is trapped by a river of lava but is able to accept thanks from the Mayor. To do this he would had to have crossed a river of lava. The clock behind the geologist shows different times between scenes.